/**
* Deletes a token from 'div_main_center.php'
* @global type $input
* @global type $repository_path
* @global type $user_files_path
*/
function album_token_delete()
{
global $input;
global $repository_path;
global $user_files_path;
$album = $input['album'];
ezmam_repository_path($repository_path);
user_prefs_repository_path($user_files_path);
user_prefs_token_remove($_SESSION['user_login'], $album);
user_prefs_album_bookmarks_delete_all($_SESSION['user_login'], $album);
acl_update_permissions_list();
log_append('delete_album_token', 'album token removed : album -' . $album);
// lvl, action, album
trace_append(array('1', 'album_token_delete', $album));
view_main(false);
}
/**
* Removes all bookmarks of a specific asset from the bookmarks file
* @param type $user the user
* @param type $album the album
* @param type $asset the asset we want to remove bookmarks from
* @return boolean true if the bookmarks have been deleted; false otherwise
*/
function user_prefs_asset_bookmarks_delete($user, $album, $asset)
{
// Sanity check
if (!isset($user) || $user == '') {
return false;
}
if (!ezmam_album_exists($album)) {
return false;
}
// 1) set the repository path
$user_files_path = user_prefs_repository_path();
if ($user_files_path === false) {
return false;
}
// set user's file path
$user_path = $user_files_path . '/' . $user;
$bookmarks_list = user_prefs_album_bookmarks_list_get($user, $album);
foreach ($bookmarks_list as $index => $bookmark) {
if ($bookmark['asset'] == $asset) {
unset($bookmarks_list[$index]);
}
}
// if there is no bookmark anymore, the file is deleted
if (count($bookmarks_list) == 0) {
return user_prefs_album_bookmarks_delete_all($user, $album);
}
return assoc_array2xml_file($bookmarks_list, $user_path . "/bookmarks_{$album}.xml", "bookmarks", "bookmark");
}
